52425413308800 has 3456 divisors, whose sum is σ = 236112653537280. Its totient is φ = 11246708736000.

The previous prime is 52425413308799. The next prime is 52425413308823. The reversal of 52425413308800 is 880331452425.

52425413308800 is a `hidden beast` number, since 5 + 2 + 4 + 254 + 13 + 308 + 80 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (3456).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 168570460645 + ... + 168570460955.

Almost surely, 2^{52425413308800} is an apocalyptic number.

52425413308800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52425413308800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118056326768640).

52425413308800 is an abundant number, since it is smaller than the sum of its proper divisors (183687240228480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52425413308800 is an equidigital number, since it uses as much as digits as its factorization.

52425413308800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 52425413308800 in words is "fifty-two trillion, four hundred twenty-five billion, four hundred thirteen million, three hundred eight thousand, eight hundred".